From 79939ca092b9ee0fe31e5964102c60fca73da568 Mon Sep 17 00:00:00 2001 From: Russell Teague Date: Thu, 16 Nov 2017 11:31:29 -0500 Subject: Playbook Consolidation - openshift-etcd --- playbooks/common/openshift-etcd/migrate.yml | 169 ---------------------------- 1 file changed, 169 deletions(-) delete mode 100644 playbooks/common/openshift-etcd/migrate.yml (limited to 'playbooks/common/openshift-etcd/migrate.yml') diff --git a/playbooks/common/openshift-etcd/migrate.yml b/playbooks/common/openshift-etcd/migrate.yml deleted file mode 100644 index 31362f2f6..000000000 --- a/playbooks/common/openshift-etcd/migrate.yml +++ /dev/null @@ -1,169 +0,0 @@ ---- -- name: Check if the master has embedded etcd - hosts: localhost - connection: local - become: no - gather_facts: no - tags: - - always - tasks: - - fail: - msg: "Migration of an embedded etcd is not supported. Please, migrate the embedded etcd into an external etcd first." - when: - - groups.oo_etcd_to_config | default([]) | length == 0 - -- name: Run pre-checks - hosts: oo_etcd_to_migrate - tasks: - - include_role: - name: etcd - tasks_from: migrate.pre_check - vars: - r_etcd_common_embedded_etcd: "{{ groups.oo_etcd_to_config | default([]) | length == 0 }}" - etcd_peer: "{{ ansible_default_ipv4.address }}" - -# TODO: This will be different for release-3.6 branch -- name: Prepare masters for etcd data migration - hosts: oo_masters_to_config - tasks: - - set_fact: - master_services: - - "{{ openshift.common.service_type + '-master-controllers' }}" - - "{{ openshift.common.service_type + '-master-api' }}" - - debug: - msg: "master service name: {{ master_services }}" - - name: Stop masters - service: - name: "{{ item }}" - state: stopped - with_items: "{{ master_services }}" - -- name: Backup v2 data - hosts: oo_etcd_to_migrate - gather_facts: no - roles: - - role: openshift_facts - post_tasks: - - include_role: - name: etcd - tasks_from: backup - vars: - r_etcd_common_etcd_runtime: "{{ openshift.common.etcd_runtime }}" - r_etcd_common_backup_tag: pre-migration - r_etcd_common_embedded_etcd: "{{ groups.oo_etcd_to_config | default([]) | length == 0 }}" - r_etcd_common_backup_sufix_name: "{{ lookup('pipe', 'date +%Y%m%d%H%M%S') }}" - -- name: Gate on etcd backup - hosts: localhost - connection: local - become: no - tasks: - - set_fact: - etcd_backup_completed: "{{ hostvars - | oo_select_keys(groups.oo_etcd_to_migrate) - | oo_collect('inventory_hostname', {'r_etcd_common_backup_complete': true}) }}" - - set_fact: - etcd_backup_failed: "{{ groups.oo_etcd_to_migrate | difference(etcd_backup_completed) | list }}" - - fail: - msg: "Migration cannot continue. The following hosts did not complete etcd backup: {{ etcd_backup_failed | join(',') }}" - when: - - etcd_backup_failed | length > 0 - -- name: Stop etcd - hosts: oo_etcd_to_migrate - gather_facts: no - pre_tasks: - - include_role: - name: etcd - tasks_from: disable_etcd - vars: - r_etcd_common_etcd_runtime: "{{ openshift.common.etcd_runtime }}" - -- name: Migrate data on first etcd - hosts: oo_etcd_to_migrate[0] - gather_facts: no - tasks: - - include_role: - name: etcd - tasks_from: migrate - vars: - r_etcd_common_embedded_etcd: "{{ groups.oo_etcd_to_config | default([]) | length == 0 }}" - etcd_peer: "{{ openshift.common.ip }}" - etcd_url_scheme: "https" - etcd_peer_url_scheme: "https" - -- name: Clean data stores on remaining etcd hosts - hosts: oo_etcd_to_migrate[1:] - gather_facts: no - tasks: - - include_role: - name: etcd - tasks_from: clean_data - vars: - r_etcd_common_embedded_etcd: "{{ groups.oo_etcd_to_config | default([]) | length == 0 }}" - etcd_peer: "{{ openshift.common.ip }}" - etcd_url_scheme: "https" - etcd_peer_url_scheme: "https" - - name: Add etcd hosts - delegate_to: localhost - add_host: - name: "{{ item }}" - groups: oo_new_etcd_to_config - ansible_ssh_user: "{{ g_ssh_user | default(omit) }}" - ansible_become: "{{ g_sudo | default(omit) }}" - with_items: "{{ groups.oo_etcd_to_migrate[1:] | default([]) }}" - changed_when: no - - name: Set success - set_fact: - r_etcd_migrate_success: true - -- include: ./scaleup.yml - -- name: Gate on etcd migration - hosts: oo_masters_to_config - gather_facts: no - tasks: - - set_fact: - etcd_migration_completed: "{{ hostvars - | oo_select_keys(groups.oo_etcd_to_migrate) - | oo_collect('inventory_hostname', {'r_etcd_migrate_success': true}) }}" - - set_fact: - etcd_migration_failed: "{{ groups.oo_etcd_to_migrate | difference(etcd_migration_completed) | list }}" - -- name: Add TTLs on the first master - hosts: oo_first_master[0] - tasks: - - include_role: - name: etcd - tasks_from: migrate.add_ttls - vars: - etcd_peer: "{{ hostvars[groups.oo_etcd_to_migrate.0].openshift.common.ip }}" - etcd_url_scheme: "https" - etcd_peer_url_scheme: "https" - when: etcd_migration_failed | length == 0 - -- name: Configure masters if etcd data migration is succesfull - hosts: oo_masters_to_config - tasks: - - include_role: - name: etcd - tasks_from: migrate.configure_master - when: etcd_migration_failed | length == 0 - - debug: - msg: "Skipping master re-configuration since migration failed." - when: - - etcd_migration_failed | length > 0 - - name: Start master services - service: - name: "{{ item }}" - state: started - register: service_status - # Sometimes the master-api, resp. master-controllers fails to start for the first time - until: service_status.state is defined and service_status.state == "started" - retries: 5 - delay: 10 - with_items: "{{ master_services[::-1] }}" - - fail: - msg: "Migration failed. The following hosts were not properly migrated: {{ etcd_migration_failed | join(',') }}" - when: - - etcd_migration_failed | length > 0 -- cgit v1.2.3